Title:
METHOD, APPARATUS, AND COMPUTER PROGRAM FOR GENERATING SLEEP ANALYSIS MODEL PREDICTING SLEEP STATE ON THE BASIS OF SOUND INFORMATION
Document Type and Number:
WIPO Patent Application WO/2024/019567
Kind Code:
A1
Abstract:
The present invention provides an artificial neural network model for determining a sleep state of a user on the basis of sound information sensed in the sleep environment of the user. This method for generating a sleep analysis model may comprise the steps of: acquiring sleep sound information about the user; pre-processing the sleep sound information; and acquiring sleep state information by analyzing the pre-processed sleep sound information. According to the present invention, sound information related to a sleep environment is easily acquired through a user terminal (for example, a mobile terminal) carried by a user, and a sleep stage of the user is analyzed on the basis of the acquired sound information so that a sleep state can be determined.
Inventors:
HONG JUNKI (KR)
TRAN HONG HAI (KR)
KIM DAEWOO (KR)
LEE DONGHEON (KR)
JUNG JINHWAN (KR)
KIM JONG MOK (KR)
KIM HYUNGGUG (KR)
TRAN HONG HAI (KR)
KIM DAEWOO (KR)
LEE DONGHEON (KR)
JUNG JINHWAN (KR)
KIM JONG MOK (KR)
KIM HYUNGGUG (KR)
Application Number:
PCT/KR2023/010525
Publication Date:
January 25, 2024
Filing Date:
July 20, 2023
Export Citation:
Assignee:
ASLEEP CO LTD (KR)
International Classes:
A61B5/00; A61B5/024; A61B5/08; G06N3/08; G16H50/20
Foreign References:
| KR20210076594A | 2021-06-24 | |||
| KR20210099059A | 2021-08-11 | |||
| KR102415103B1 | 2022-06-30 | |||
| KR20220095009A | 2022-07-06 | |||
| KR20210108577A | 2021-09-03 | |||
| JP2019063200A | 2019-04-25 |
Other References:
HONG JUNG KYUNG, LEE TAEYOUNG, DELOS REYES ROBEN DEOCAMPO, HONG JOONKI, TRAN HAI HONG, LEE DONGHEON, JUNG JINHWAN, YOON IN-YOUNG: "Confidence-Based Framework Using Deep Learning for Automated Sleep Stage Scoring", NATURE AND SCIENCE OF SLEEP, DOVE MEDICAL PRESS, vol. 13, 1 January 2021 (2021-01-01), pages 2239 - 2250, XP093131678, ISSN: 1179-1608, DOI: 10.2147/NSS.S333566
HONG JOONKI, HAI TRAN, JINHWAN JEONG, HYERYUNG JANG, IN-YOUNG YOON, JUNG KYUNG HONG, JEONG-WHUN KIM: "0348 SLEEP STAGING USING END-TO-END DEEP LEARNING MODEL BASED ON NOCTURNAL SOUND FOR SMARTPHONES", SLEEP, vol. 45, no. Suppl 1, 25 May 2022 (2022-05-25), pages A156, XP093131680, DOI: 10.1101/2021.10.13.21264974
HONG JOONKI, TRAN HAI HONG, JUNG JINHWAN, JANG HYERYUNG, LEE DONGHEON, YOON IN-YOUNG, HONG JUNG KYUNG, KIM JEONG-WHUN: "End-to-End Sleep Staging Using Nocturnal Sounds from Microphone Chips for Mobile Devices", NATURE AND SCIENCE OF SLEEP, DOVE MEDICAL PRESS, vol. Volume 14, 1 June 2022 (2022-06-01), pages 1187 - 1201, XP093131683, ISSN: 1179-1608, DOI: 10.2147/NSS.S361270
LE VU LINH, KIM DAEWOO, CHO EUNSUNG, JANG HYERYUNG, REYES ROBEN DELOS, KIM HYUNGGUG, LEE DONGHEON, YOON IN-YOUNG, HONG JOONKI, KIM: "Real-Time Detection of Sleep Apnea Based on Breathing Sounds and Prediction Reinforcement Using Home Noises: Algorithm Development and Validation", JOURNAL OF MEDICAL INTERNET RESEARCH, JMIR PUBLICATIONS, CA, vol. 25, 22 February 2023 (2023-02-22), CA , pages e44818, XP093131684, ISSN: 1438-8871, DOI: 10.2196/44818
KIM JONGMOK, KIM DAEWOO, CHO EUNSUNG, TRAN HAI HONG, HONG JOONKI, LEE DONGHEON, HONG JUNGKYUNG, YOON IN-YOUNG, KIM JEONG-WHUN, JAN: "SOUND-BASED SLEEP STAGING BY EXPLOITING REAL-WORLD UNLABELED DATA", ICLR 2023, 2 March 2023 (2023-03-02), pages 1 - 7, XP093131686
TRAN, Hai Hong et al. Prediction of Sleep Stages Via Deep Learning Using Smartphone Audio Recordings in Home Environments: Model Development and Validation. 01 June 2023. [Retrieved on 07 November 2023]. Retrieved from.
HONG JOONKI, HAI TRAN, JINHWAN JEONG, HYERYUNG JANG, IN-YOUNG YOON, JUNG KYUNG HONG, JEONG-WHUN KIM: "0348 SLEEP STAGING USING END-TO-END DEEP LEARNING MODEL BASED ON NOCTURNAL SOUND FOR SMARTPHONES", SLEEP, vol. 45, no. Suppl 1, 25 May 2022 (2022-05-25), pages A156, XP093131680, DOI: 10.1101/2021.10.13.21264974
HONG JOONKI, TRAN HAI HONG, JUNG JINHWAN, JANG HYERYUNG, LEE DONGHEON, YOON IN-YOUNG, HONG JUNG KYUNG, KIM JEONG-WHUN: "End-to-End Sleep Staging Using Nocturnal Sounds from Microphone Chips for Mobile Devices", NATURE AND SCIENCE OF SLEEP, DOVE MEDICAL PRESS, vol. Volume 14, 1 June 2022 (2022-06-01), pages 1187 - 1201, XP093131683, ISSN: 1179-1608, DOI: 10.2147/NSS.S361270
LE VU LINH, KIM DAEWOO, CHO EUNSUNG, JANG HYERYUNG, REYES ROBEN DELOS, KIM HYUNGGUG, LEE DONGHEON, YOON IN-YOUNG, HONG JOONKI, KIM: "Real-Time Detection of Sleep Apnea Based on Breathing Sounds and Prediction Reinforcement Using Home Noises: Algorithm Development and Validation", JOURNAL OF MEDICAL INTERNET RESEARCH, JMIR PUBLICATIONS, CA, vol. 25, 22 February 2023 (2023-02-22), CA , pages e44818, XP093131684, ISSN: 1438-8871, DOI: 10.2196/44818
KIM JONGMOK, KIM DAEWOO, CHO EUNSUNG, TRAN HAI HONG, HONG JOONKI, LEE DONGHEON, HONG JUNGKYUNG, YOON IN-YOUNG, KIM JEONG-WHUN, JAN: "SOUND-BASED SLEEP STAGING BY EXPLOITING REAL-WORLD UNLABELED DATA", ICLR 2023, 2 March 2023 (2023-03-02), pages 1 - 7, XP093131686
TRAN, Hai Hong et al. Prediction of Sleep Stages Via Deep Learning Using Smartphone Audio Recordings in Home Environments: Model Development and Validation. 01 June 2023. [Retrieved on 07 November 2023]. Retrieved from
Attorney, Agent or Firm:
KIM, Sung Ho (KR)
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